LED driver offers flicker-free control and 70mW stand-by

September 16, 2016 // By Julien Happich
Infineon Technologies' XDPL8220 digital and configurable LED driver offers a modern two stage architecture, significantly easing the implementation of up and coming flicker standards.

This was made possible by eliminating the low frequency variation from the mains supply and guaranteeing a stable output. Aiming at high energy efficiency, the IC has a stand-by power of less than 70mW, reducing power consumption in the non-active mode while still reacting to external events or user requests. Advanced control algorithms provide the possibility to realize lighting for constant current or constant voltage mode in the same circuit. The power limitation mode keeps the light on while it optimally utilizes the capabilities of the components. Infineon’s LED driver provides a comprehensive set of parameters for adjusting the operating constraints.

Visit Infineon at www.infineon.com/xdp